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2013 Fiscal Year Final Research Report

Synthesis and properties of silenes and germenes

Research Project

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Project/Area Number 23550063
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Organic chemistry
Research InstitutionKurashiki University of Science and the Arts

Principal Investigator

NAKA Akinobu  倉敷芸術科学大学, 生命科学部, 教授 (00289232)

Project Period (FY) 2011 – 2013
Keywordsケイ素 / ゲルマニウム / シレン / ゲルメン
Research Abstract

We have synthesized acylpolysilane derivatives and investigated their thermal reactions with acetylenes and dienes. The chemical behavior of silenes produced thermally from acylpolysilanes have been revealed. The theoretical calculations for the reaction mechanism have been also reported.
We have investigated the thermal reactions of acylpolysilylgermanes and carried out theoretical calculations to clarify the reaction mechanism for these reactions. We have reported synthesis and thermal reactions of phenylethynyltris(trimethylsilyl)germane and found production of the germapropadiene derivative as a intermediate.

  • Research Products

    (8 results)

All 2013 2012 2011

All Journal Article (5 results) Presentation (3 results)

  • [Journal Article] Stereochemistry of Disilanylene- Containing Cyclic Compounds. Thermal reactions of cis- and trans-3, 4-Benzo-1, 2-diisopropyl-1, 2- dimethyl-1, 2-disilacyclobut-3-ene2013

    • Author(s)
      Akinobu Naka, Junnai Ikadai, Jun Sakata, Mitsuo Ishikawa, Yoshihiro Hayashi, Liudmil Antonov, Susumu Kawauchi, Tokio Yamabe
    • Journal Title

      Organometallics

      Volume: 32 Pages: 6476-6487

  • [Journal Article] Thermal and photochemical reactions of phenylethynyltris(trimethylsilyl)germane2013

    • Author(s)
      Akinobu Naka, Tomohito Kajihara, Toshiko Miura, Hisayoshi Kobayashi, Mitsuo Ishikawa
    • Journal Title

      J. Organomet. Chem

      Volume: 727 Pages: 50-59

  • [Journal Article] Substituent Effects in Themal Reactions of a Silene with Silyl-Substituted Alkynes : A Theoretical Study2012

    • Author(s)
      Hiromasa Tanaka, Yoshihito Shiota, Kazunori Hori, Akinobu Naka, Mitsuo Ishikawa, Kazunari Yoshizawa
    • Journal Title

      Organometallics

      Volume: 31(13) Pages: 4737-4747

  • [Journal Article] Silicon-carbon unsaturated compounds. 77. Thermal behavior of cis- and trans-1-silacyclobut-3-ene formed from pivaloyl[tert-butylbis(trimethylsilyl)]silane and tert-butylacetylene2011

    • Author(s)
      Akinobu Naka, Hiroyuki Kawasaki, Hiroki Fujimoto, Kazunari Yoshizawa, Mitsuo Ishikawa
    • Journal Title

      J. Organomet. Chem

      Volume: 696 Pages: 3693-3696

  • [Journal Article] Theoretical Study on the Formation of Silacyclopropene from Acylsilane and Acetylene via Silene-Silylene Rearrangement2011

    • Author(s)
      Hiromasa Tanaka, Yoshiyuki Kondo, Yoshihito Shiota, Akinobu Naka, Mitsuo Ishikawa, Kazunari Yoshizawa
    • Journal Title

      Organometallics

      Volume: 30(11) Pages: 3160-3167

  • [Presentation] シラジエンおよびシラエンインの合成と反応2013

    • Author(s)
      日南田 裕介, 中田 美穂, 仲 章伸
    • Organizer
      2013年日本化学会中国四国支部大会1Q-23
    • Place of Presentation
      広島大学
    • Year and Date
      2013-11-16
  • [Presentation] フェニルエチニルシリルゲルマンの熱反応2012

    • Author(s)
      梶原 智仁, 仲 章伸
    • Organizer
      第92回日本化学会春季年会 3H1-05
    • Place of Presentation
      慶應義塾大学
    • Year and Date
      2012-03-27
  • [Presentation] フェニルエチニルトリス(トリメチルシリル)ゲルマンの熱および光化学的挙動2011

    • Author(s)
      梶原 智仁, 仲 章伸
    • Organizer
      第15回ケイ素化学協会シンポジウム
    • Place of Presentation
      シーパル須磨
    • Year and Date
      2011-10-21

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Published: 2015-07-16  

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